CA976407A - Infrared-sensitized silver halide systems - Google Patents

Infrared-sensitized silver halide systems

Info

Publication number
CA976407A
CA976407A CA114,487A CA114487A CA976407A CA 976407 A CA976407 A CA 976407A CA 114487 A CA114487 A CA 114487A CA 976407 A CA976407 A CA 976407A
Authority
CA
Canada
Prior art keywords
infrared
silver halide
sensitized silver
halide systems
systems
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
CA114,487A
Other versions
CA114487S (en
Inventor
Cynthia G. Ulbing
Paul B. Gilman (Jr.)
John Spence
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA976407A publication Critical patent/CA976407A/en
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/06—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein with non-macromolecular additives
    • G03C1/08—Sensitivity-increasing substances
    • G03C1/10—Organic substances
    • G03C1/12—Methine and polymethine dyes
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C1/00—Photosensitive materials
    • G03C1/005—Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein
    • G03C1/015—Apparatus or processes for the preparation of emulsions
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/26—Processes using silver-salt-containing photosensitive materials or agents therefor
    • G03C5/29—Development processes or agents therefor
    • G03C5/30—Developers
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C2200/00—Details
    • G03C2200/06—Additive
    • G—PHYSICS
    • G03—PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
    • G03C—PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR, STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY
    • G03C5/00—Photographic processes or agents therefor; Regeneration of such processing agents
    • G03C5/16—X-ray, infrared, or ultraviolet ray processes
    • G03C5/164—Infrared processes

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • General Physics & Mathematics (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Silver Salt Photography Or Processing Solution Therefor (AREA)
  • Non-Silver Salt Photosensitive Materials And Non-Silver Salt Photography (AREA)
CA114,487A 1970-07-20 1971-06-01 Infrared-sensitized silver halide systems Expired CA976407A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US5670070A 1970-07-20 1970-07-20

Publications (1)

Publication Number Publication Date
CA976407A true CA976407A (en) 1975-10-21

Family

ID=22006072

Family Applications (1)

Application Number Title Priority Date Filing Date
CA114,487A Expired CA976407A (en) 1970-07-20 1971-06-01 Infrared-sensitized silver halide systems

Country Status (8)

Country Link
US (1) US3690891A (en)
JP (1) JPS5226125B1 (en)
AU (1) AU456564B2 (en)
BE (1) BE770223A (en)
CA (1) CA976407A (en)
DE (1) DE2136017B2 (en)
FR (1) FR2101859A5 (en)
GB (1) GB1347716A (en)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3852066A (en) * 1971-11-04 1974-12-03 Polaroid Corp Silver halide with an orthorhombic lead monoxide and sensitizing dye
US3852067A (en) * 1971-11-04 1974-12-03 Polaroid Corp Photosensitive element with silver halide, a semiconductor and a sensitizing dye
JPS5517374B2 (en) * 1971-11-09 1980-05-10
BE795121A (en) * 1972-02-18 1973-08-08 Agfa Gevaert Nv PHOTOGRAPHIC DIRECT-POSITIVE EMULSIONS
CH575884A5 (en) * 1972-08-17 1976-05-31 Ciba Geigy Ag
DE2406515C3 (en) * 1974-02-12 1978-06-15 Du Pont De Nemours (Deutschland) Gmbh, 4000 Duesseldorf Photographic material for use in direct positives
US4011083A (en) * 1974-12-10 1977-03-08 Eastman Kodak Company Surface sensitive silver halide emulsion containing a silver complexing azaindene to reduce desensitization of optical sensitizing dye incorporated therein
JPS59191032A (en) * 1983-04-13 1984-10-30 Fuji Photo Film Co Ltd Silver halide photosensitive material
GB8422069D0 (en) * 1984-08-31 1984-10-31 Minnesota Mining & Mfg Photographic elements
JPS61134754A (en) * 1984-12-05 1986-06-21 Fuji Photo Film Co Ltd Heat developing sensitive material
US6942960B2 (en) * 2003-08-12 2005-09-13 Eastman Kodak Company Photothermographic materials containing doped high iodide emulsions

Also Published As

Publication number Publication date
AU456564B2 (en) 1974-12-19
DE2136017A1 (en) 1972-02-03
US3690891A (en) 1972-09-12
GB1347716A (en) 1974-02-27
JPS5226125B1 (en) 1977-07-12
BE770223A (en) 1971-12-01
AU3141271A (en) 1973-01-25
DE2136017B2 (en) 1974-07-18
FR2101859A5 (en) 1972-03-31

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